Re: [Matplotlib-users] figimage filling entire image

[Perry G. <pe...@st...>]

On Feb 17, 2005, at 10:22 AM, Rich Drewes wrote:

> On Thu, 17 Feb 2005, Perry Greenfield wrote:
>
>> If you want an image to spatially scale with the plot window, use
>> implot instead of figimage. Figimage does not resample images 
>> spatially
>> but rather displays them pixel for pixel (that's what distinguishes
>> the two functions)
>
> Thanks for your response.  I am familiar with implot however I've never
> been able to get it to plot with distinct pixel boundaries.  What I 
> want
> is a figimage-like plot with distinct, single-color regions, just 
> larger
> regions, so that the entire screen window is filled.  No smoothing or
> interpolation, just big chunky pixels.
>
> Can this be done?
>
> Rich

Sure. To fill the entire window:

axes((0,0,1,1)) # defines the axes bound to use the whole figure region 
(i.e, window)
imshow(imdata, interpolation="nearest") # use nearest neighbor 
interpolation to rescale image

Is this what you are looking for?

Perry